#wreper{
    width: 1200px;
    margin: 0 auto;
    
}
aside{
    background-color: rgb(45, 55, 65);
    width: 300px;
    height: 1350px;
    float: left;
}

nav{
    padding-top: 40px;
}
nav ul{
    list-style: none;
    width: 253px;
	padding-top: 61px;
   
}
nav ul li{
    background-color:rgb(54, 66, 75);
    height: 60px;
    line-height: 60px;
    padding-left: 16px;
    padding-right: 12px;
    margin-left: 0px;
    margin-top: 3.5px;
    width: 200px;
}
nav ul li:hover{
    background-color:rgb(43, 171, 121);
   
}
nav ul a{
    text-decoration: none;
    color: rgb(206 209 213);
    font-weight: bold;
    font-family: "黑体";
    font-size: 20px;
}
section{
    width: 900px;
    float: right;
    filter: drop-shadow(10px 0px 10px 10px rgba(0,0,0,.5));
}
header{
    background-color:rgb(43, 171, 121);
    height: 121px;
    line-height: 121px;
    text-align: center;
    font-size: 79px;
    color: seashell;
   	font-family: "方正粗黑宋简体";
   	font-weight: bold;
}
.m1{
    background-image: url("../images/2.jpg") ;
    height: 530px;
    margin: 0;
    width: 895px;
    position: relative;
     margin-left: 5px;
}
.i{
	float: right;
}
.i1{
	width: 70px;
	height: 70px;
	border-radius: 100px 100px 100px 100px;
	border: 2px solid white;
	 position: absolute;
    top: 86%;
    left: 2%;
}
.p1{
    position: absolute;
    top: 86%;
    left: 12%;
    font-size: 31px;
    font-family: "方正粗黑宋简体";
    font-weight: bold;
    color: seashell;
}

#zi ul{
	list-style: none;
	padding-left: 5px;
}
#zi ul li{
	display: inline-block;
}
#zi ul li a{
	text-decoration: none;
	color: black;
}
.m2{
    
    width: 900px;
    margin: 0;
    height: 500px;
    position: relative;
    margin-left: 5px;
   
     
}
.p2{
    position: absolute;
    top: 85%;
    left: 12%;
    font-size: 31px;
    font-family: "方正粗黑宋简体";
    font-weight: bold;
    color: seashell;
}
#zl ul{
	list-style: none;
	padding-left: 5px;
	
}
#zl ul li{
	display: inline-block;
}
#zl ul li a{
	text-decoration: none;
	color: black;
}
.i2{
	width: 70px;
	height: 70px;
	border-radius: 100px 100px 100px 100px;
	border: 2px solid white;
	 position: absolute;
    top: 85%;
    left: 2%;
}
footer{
	height: 93px;
	line-height: 93px;
	background-color:rgb(245, 245, 245);
	text-align: center;
	border-top: 2px solid rgb(230,232,234);
	
}
footer a{
	text-decoration: none;
	color: #000000;
	padding-right: 30px;
}
footer a:hover{
	color: rgb(158,163,171);
}